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Security audit

三笙思考系统

Security checks for vulnerabilities and agentic risk

Overview

This skill is a disclosed Chinese ecommerce-advice prompt with optional user-configured Notion knowledge-base use and no executable code.

Install this if you want a Chinese-language ecommerce strategy discussion skill. Configure Notion only with a knowledge base you are comfortable letting the agent read, and review any proposed Notion write before approving it.

Vulnerability Patterns
  • Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
  • Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
  • Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
  • Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
  • Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The natural-language description and the rest of the document present the skill as operating in Chinese only, with no indication that users may choose another language. This is a locale/language policy concern because the skill appears to impose a language constraint without explicit user opt-in or documented justification.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The phrase '任何电商相关的问题都可以抛过来' defines the trigger scope extremely broadly without boundaries, exclusions, or more specific activation criteria. In a markdown skill description, this can cause unintended invocation overlap with ordinary ecommerce discussion because it does not clarify when the skill should or should not be used.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.